 |
| Cantidad: | |
|---|---|
DY19023
51-24-1
200-086-1
C14H9I3O4
tiratricol
| Index name | Specifications |
| Appearance | White or whitish crystalline powder |
| High-performance liquid chromatograph | The retention time of test sample major peak complies to reference standard |
| Assay | 98.5% min. |
| Loss on drying | 0.1% max. |
| Residue on ignition | 0.1% max. |
| Sulphate | 0.02% max. |
| Chloride | 0.05% max. |
| Related impurity | Total impurity 1.0%max. |
| Any impurity 0.5%max. | |
| Chiral impurity | 0.5% max. |
| Ethyl acetate | 0.5% max. |
| Heavy metal | 20 ppm max. |
| Index name | Specifications |
| Appearance | White or whitish crystalline powder |
| High-performance liquid chromatograph | The retention time of test sample major peak complies to reference standard |
| Assay | 98.5% min. |
| Loss on drying | 0.1% max. |
| Residue on ignition | 0.1% max. |
| Sulphate | 0.02% max. |
| Chloride | 0.05% max. |
| Related impurity | Total impurity 1.0%max. |
| Any impurity 0.5%max. | |
| Chiral impurity | 0.5% max. |
| Ethyl acetate | 0.5% max. |
| Heavy metal | 20 ppm max. |